Describe the difference between a head of state and a prime minister (or head of government). pleas help 90 points on the line

The term president usually refers to the head of state of a country that is a republic. A prime minister is usually the leader of the government of a country that is a constitutional monarchy (Australia), republic (France), or another system of government.

Explanation: hope this helps

the supreme court plays a big role in government. the constitution gives them ability to check the president and the congresses actions and dictate if their actions are allowed by the constitution or not.

hope this .

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.